Triple

T2515035
Position Surface form Disambiguated ID Type / Status
Subject Emanuel Parzen E55391 entity
Predicate notableStudent P4838 FINISHED
Object Morris L. Eaton
Morris L. Eaton is an American statistician known for his contributions to multivariate analysis and decision theory, and for his influential work as a student of Emanuel Parzen.
 E278750 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Morris L. Eaton | Statement: [Emanuel Parzen, notableStudent, Morris L. Eaton]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Morris L. Eaton
Context triple: [Emanuel Parzen, notableStudent, Morris L. Eaton]
  • A. Louis C. Newhall
    Louis C. Newhall was an American architect best known for designing Boston Garden, the historic multi-purpose arena in Boston, Massachusetts.
  • B. Robert G. Bratcher
    Robert G. Bratcher was an American Bible scholar and translator best known as the principal translator of the Good News Bible (Today’s English Version).
  • C. Robert N. Fitch
    Robert N. Fitch was a composer best known for writing the University of California fight song "Fight for California."
  • D. Leonard M. Isitt
    Leonard M. Isitt was a senior Royal New Zealand Air Force officer who represented New Zealand at the formal Japanese surrender ceremony ending World War II.
  • E. Herbert L. Anderson
    Herbert L. Anderson was an American experimental physicist who played a crucial role in the development of the first nuclear chain reaction and early atomic research during the Manhattan Project.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Morris L. Eaton
Triple: [Emanuel Parzen, notableStudent, Morris L. Eaton]
Generated description
Morris L. Eaton is an American statistician known for his contributions to multivariate analysis and decision theory, and for his influential work as a student of Emanuel Parzen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Morris L. Eaton
Target entity description: Morris L. Eaton is an American statistician known for his contributions to multivariate analysis and decision theory, and for his influential work as a student of Emanuel Parzen.
  • A. Louis C. Newhall
    Louis C. Newhall was an American architect best known for designing Boston Garden, the historic multi-purpose arena in Boston, Massachusetts.
  • B. Robert G. Bratcher
    Robert G. Bratcher was an American Bible scholar and translator best known as the principal translator of the Good News Bible (Today’s English Version).
  • C. Robert N. Fitch
    Robert N. Fitch was a composer best known for writing the University of California fight song "Fight for California."
  • D. Leonard M. Isitt
    Leonard M. Isitt was a senior Royal New Zealand Air Force officer who represented New Zealand at the formal Japanese surrender ceremony ending World War II.
  • E. Herbert L. Anderson
    Herbert L. Anderson was an American experimental physicist who played a crucial role in the development of the first nuclear chain reaction and early atomic research during the Manhattan Project.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ab49e4749c8190813311efd1630f1b completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd20db7e0819096d901eb20ae65e5 completed March 7, 2026, 7:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69af654de164819091cf3d5384d7d72c completed March 10, 2026, 12:26 a.m.
NEDg Description generation batch_69af6717278481908cd677e63d22221b completed March 10, 2026, 12:34 a.m.
NED2 Entity disambiguation (via description) batch_69af677577c88190be9a66fea85ab899 completed March 10, 2026, 12:36 a.m.
Created at: March 6, 2026, 9:46 p.m.